Industrial specification grade straight blade plugs and connectors - ultra grip NEMA 5-20, 2-poles/3-Wire. Ultra grip devices are designed to install quickly and easily and provide reliable performance in tough industrial environments. Built with a contemporary flare and oval ergonomic design for a comfortable yet secure feel, ultra grip plug and connectors offer excellent reliability and durability. A dual dovetail design provides superior cord grip retention and the grommet allows usage across a wide range of cord diameters. Additionally, reversible inserts in the cord grip allow for exceptional clamp force on large diameter cords.

Eaton Wiring Devices Arrow Hart™ Straight Blade Connector, Ultra Grip Grounding, 125 VAC, 20 A, 2 Poles, 3 Wires, NEMA 5-20R, Industrial/Specification Grade, 0.33 to 0.66 in Cord Dia, -40 to 75 deg C, Threaded Terminal, Nylon, Black/White

• Rugged nylon body resists impact and exposure to chemicals
• Neoprene gasket seals around cord for added terminal protection from external elements
• Dual range cord grip provides positive cord gripping while limiting strain on conductors
• Clear terminal cover allows for easy inspection of conductors and terminations
• Back wire
• Twice the device rating 1000 VAC per UL498 dielectric voltage
• Max 30 deg C (86 deg F) after 250 cycles of overload at 200% of rated current (DC)
• 16 to 12 AWG terminal accommodation
• NEMA 5-15, 6-15, 5-20 and 6-20 NEMA configuration
• Nylon outer shell, interior body
• Polycarbonate terminal retainer
• 0.062 in thick brass blades
• 0.031 in thick brass line contacts
• Steel, zinc plated terminal clamps
• #8-32 steel, brass plated (hot) and nickel plated (neutral) terminal screw
• 0.041 in thick brass ground contact
• #8-32 steel, zinc plated (green) ground screw
• Steel, nickel plated assembly/mounting screw
• Nylon cord clamp
• Steel cord clamp screw

• VIDEO LINK https://www.youtube.com/watch?v=KpgaUWB9c-8&list=PL8XobqCtN9Z_vk5RB13E_5jFtJ4XSQDoP